baber/WOPTO huggingface dataset:
Patent EP-2834213-A1 (EP)
Inventor: PRAGT JOHANNES JOZEF
IPC: C07C51/44
Filed: 2013-04-03
Abstract: The present invention pertains to a process for separating monochloroacetic acid and dichloroacetic acid from one another via extractive distillation using (a) an extractive agent that is chemically stable and has a BF 3  affinity of between 65 kJ/mole and 110 kJ/mole and (b) an organic solvent that is either an acid with a lowest pKa of between 3.0 and 6.5 or a base with a BF 3  affinity of between 40 kJ/mole and 75 kJ/mole with the proviso that said BF 3  affinity is lower than the BF 3  affinity of the extractive agent, said organic solvent being chemically stable, and having a boiling point at atmospheric pressure of at least 468K, comprising the steps of (i) contacting a mixture comprising monochloroacetic acid and dichloroacetic acid with the extractive agent, (ii) distilling the mixture obtained in step (i) to obtain a monochloroacetic acid stream and a stream comprising dichloroacetic acid and the extractive agent, (iii) subjecting the stream comprising dichloroacetic acid and the extractive agent to a regeneration step, wherein the organic solvent is contacted with the mixture comprising monochloroacetic acid and dichloroacetic acid of step (i), or wherein the organic solvent is contacted with the mixture obtained in step (i) prior to and/or during step (ii), or wherein the organic solvent is contacted with the stream comprising dichloroacetic acid and the extractive agent obtained in step (ii) prior to or during step (iii), or any combination thereof.
Patent EP-2830822-A1 (EP)
Inventor: SUCKE NORBERT WILLIAM
IPC: C22C21/04
Filed: 2013-03-20
Abstract: Die Erfindung betrifft ein Lotpulver zum Verbinden von Bauteilen aus Aluminium oder Aluminiumlegierungen durch Hartlöten, insbesondere ein Hartlotpulver zum Verbinden von Wärmetauscher-Bauteilen. Das Lotpulver besteht aus Pulverpartikeln auf Aluminium-Silizium-Basis mit einem Gewichtsanteil von mehr als 12 Gew% Silizium, wobei die Pulverpartikel durch eine schnelle Erstarrung erzeugt wurden und gleichmäßig verteilte Silizium- Primärkristallausscheidungen in dem eutektischen Aluminium-Silizium- Legierungsgefüge enthalten. Die Beschichtung mit einem derartigen Lotpulver führt zu einer gleichmäßigen Verteilung des Siliziums auf der Oberfläche des mit Lotpulver beschichteten Bauteils und damit zu gleich guten Lötergebnissen.
Patent EP-2831493-A1 (EP)
Inventor: BIERHUIZEN SERGE JOEL ARMAND
IPC: H01L33/62
Filed: 2013-03-27
Abstract: A method for manufacturing a solid state light-emitting device (LED) lighting apparatus includes forming a leadframe assembly with a group of leadframes connected in series by folded interconnects, mounting LEDs on the leadframes, disposing optical elements about the LEDs, and stretching the leadframe assembly so the interconnects unfold to space apart the LEDs. Disposing the optical elements includes orienting the optical elements so the optical elements provide a predetermined light pattern after stretching the leadframe assembly.
Patent EP-2855910-A1 (EP)
Title: Regelventil zum anbau an einen verbrennungsmotor
Inventor: KÜHNEL HANS-ULRICH
IPC: F02M26/00
Filed: 2013-05-07
Abstract: Es sind Regelventile zum Anbau an einen Verbrennungsmotor mit einem Gehäuse (10) mit einem Einlass (12) und einem Auslass (14), einem Regelkörper, der einen Durchlass (18) zwischen dem Einlass (12) und dem Auslass (14) beherrscht, einem Betätigungsglied, an welchem der Regelkörper befestigt ist, einem Aktor (32), über den das Betätigungsglied in Bewegung versetzbar ist, und welcher am Gehäuse (10) befestigt ist und einem Hitzeschild (26), welches zwischen dem Aktor (32) und dem Verbrennungsmotor angeordnet ist, bekannt. Die Hitzeschilder sind üblicherweise separat hergestellte Anbauteile. Um die Montage und Herstellung zu vereinfachen wird vorgeschlagen, den Hitzeschild (26) einstückig mit dem Gehäuse (10) des Regelventils auszubilden.
Patent EP-2850036-A1 (EP)
Inventor: MELSCOET-CHAUVEL ISABELLE
IPC: C03C10/00
Filed: 2013-05-15
Abstract: The present invention relates to transparent, essentially colorless and non-diffusing β-quartz glass-ceramics; to articles including said glass- ceramics; to precursor glasses of said glass-ceramics as well as to the methods for elaborating said glass-ceramics and said articles. Said glass-ceramics have a composition, free of arsenic oxide, antimony oxide and rare earth oxide except for inevitable trace amounts, which contains, expressed as percentages by weight of oxides: 62-72% of SiO 2 , 20-23% of Al 2 O 3 , 2.8- 5% of Li 2 O, 0.1-0.6% of SnO 2 , 1.9- 4% of TiO 2 , 1.6-3% of ZrO 2 , less than 0.4% of MgO, 2.5-6% of ZnO and/or BaO and/or SrO, less than 250 ppm of Fe 2 O 3 ; and their crystallites present in the β-quartz solid solution have an average size of less than 35 nm, advantageously less than 30 nm. In addition to their interesting optical properties, the glass-ceramics of the invention present low thermal expansion and they are easily obtained, even at an industrial scale.
Patent EP-2864687-A1 (EP)
Inventor: LEHMANN CHARLES A
IPC: B05B9/01
Filed: 2013-06-21
Abstract: A method of manipulating a quick connect/disconnect system includes connecting a first coupling portion of a first connecting member to a fluid conductor and inserting a second coupling portion of the first connecting member within a third coupling portion of a second connecting member. The method further includes inserting the third coupling portion within a ring assembly which is rotatably coupled to the first coupling portion and engaging a mating feature on an external surface of the third coupling portion with a mating feature on an internal surface of the ring assembly. The method also includes rotating the ring assembly about the third coupling portion while the first mating portion is engaged with the second mating portion; and forcing the second coupling portion to move further within the third coupling portion by rotation of the ring assembly.
Patent EP-2867581-A1 (EP)
Inventor: BRUNO LUCA
IPC: F24C15/00
Filed: 2013-07-02
Abstract: LED lighting device for lighting the cavity (16) of an oven (10), comprising: a casing (36) having a back wall (38) and an open side opposite said back wall (38), a printed circuit board (40) bearing a plurality of LEDs (42) spaced apart from one another in a longitudinal direction, in which the printed circuit board (40) is attached to the open side of said casing (36) and is removed from said back wall (38) such as to form a gap (46) between said printed circuit board (40) and said back wall (38), a plurality of light guides (48) that pass through respective holes in said back wall (38), in which the light guides (48) emerge outside said casing (36) orthogonally to said back wall (38) and have respective internal frontal extremities (50) facing the respective LEDs (42), and an air supply duct (52) for supplying a cooling airflow into said gap (46).
Patent EP-2809288-A1 (EP)
Inventor: MUSHAHWAR VIVIAN
IPC: A61N1/36
Filed: 2013-01-31
Abstract: An apparatus and method of using same for preventing pressure ulcers is provided. More specifically, the present apparatus and method may be used in individuals having compromised mobility and/or lack of sensation to prevent pressure ulcers by electrically stimulating pressure loaded or compressed muscles, hi one embodiment, the apparatus comprises a garment which may cover the indiviual's upper or lower body and may comprise a sheet or mattress cover. Said garment may include an opening or mesh portion onto which electrodes are affixed and through which the electrodes act for stimulating the loaded muscles, to effect contraction thereof, and to redistribute pressure of the loaded muscles and increase oxygenation.
Patent EP-2809345-A1 (EP)
Inventor: SELVARAJ PERIASAMY
IPC: A61K39/12
Filed: 2013-02-01
Abstract: In some embodiments, described herein is a method of tumor treatment or tumor vaccination. The method generally comprises applying to a human being in need thereof a tumor therapeutic composition or tumor vaccine defined herein. The tumor therapeutic composition or tumor vaccine can be produced by protein transfer of glycosyl-phosphatidylinositol (GPI)-anchored immunostimulatory or costimulatory molecules.
Patent EP-2814195-A1 (EP)
Inventor: YANG SUCKCHEL
IPC: H04L5/00
Filed: 2013-02-12
Abstract: The present invention relates to a wireless communication system. More particularly, the present invention relates to a method for transmitting an uplink signal in a wireless communication system supporting carrier aggregation (CA), and to an apparatus for same, comprising the steps of: establishing a first cell having a first time division duplex (TDD) uplink-downlink (UL-DL) configuration and a second cell having a second TDD UL-DL configuration; receiving data through a DL subframe of the first cell; and transmitting reception reply information with respect to the data through a UL subframe of the second cell.
Patent EP-2815392-A1 (EP)
Inventor: Sundholm Göran
IPC: G09F3/20
Filed: 2013-02-06
Abstract: Fastening arrangement for an electronic price label, which fastening arrangement comprises a holder (2), into which the electronic price label ( 1) is placed, which holder can in turn be fastened onto an installation point, such as onto the edge of a shelf. In the fastening arrangement the electronic price label (1) is locked in relation to the holder (2) with a fastening means ( 10), which extends through the wall (2) of the holder from the first side of the wall to the second side of the wall and onwards into the electronic price label ( 1).
Patent EP-2892824-A1 (EP)
Inventor: TALON CHRISTIAN
IPC: B65D85/804
Filed: 2013-09-03
Abstract: The present invention concerns a beverage capsule (11) comprising capsule side walls (20), a capsule top, and a capsule bottom (21) having a dispensing outlet (22), that define a chamber for containing a food or beverage precursor ingredient soluble and/or extractable when a fluid is injected inside said chamber under pressure, said capsule (11) further comprising a pressure-sensitive membrane (25), characterized in that said pressure-sensitive membrane (25) comprises at least one weakened or precut zone defining a non-reclosable opening (26) which : (i) elastically and plastically opens, respectively widens when the fluid pressure inside said capsule reaches a predetermined value between 0.5 and 20 bar relative pressure, and then (ii) maintains a widen configuration after the fluid pressure within the chamber is released to an atmospheric pressure value, such that the width of said at least one opening (26) does not exceed 1 mm.
Patent EP-2877379-A1 (EP)
Inventor: HASAN POUR ABASTAN NASER
IPC: B60W50/14
Filed: 2013-07-22
Abstract: The invention relates to a consumption reduction system (SRC) for reducing the energy consumption of motor vehicles by means of the automatic and secured use of their kinetic energy, said system consisting of a management computer for triggering the following operations in the following order if the accelerator position sensor indicates a constant, falling or minimal level: 1) releasing the driving wheels using and electromechanical device in order to use the kinetic energy of the vehicle; 2) reducing the energy consumption of the engine using the management computer thereof; 3) switching on an indicator on the dashboard for signaling the SRC activation. The management computer of the SRC reverses the previous operations in the opposite order for a duration of at least 3 seconds if required by the safety and driving conditions.
Patent EP-2825914-A1 (EP)
Title: Procédé de fabrication d'élément photosensible électrophotographique, et émulsion pour une couche de transport de charge
Inventor: MURAKAMI TAKESHI
IPC: G03G5/05
Filed: 2013-03-06
Abstract: Un procédé de production d'un élément photosensible électrophotographique comprend : la préparation d'une solution comprenant une substance de transport de charge, et au moins un composé choisi dans le groupe constitué de : un polyacrylate contenant un atome de fluor, un polyméthacrylate contenant un atome de fluor, un polycarbonate ayant une liaison siloxane, un polyester ayant une liaison siloxane, un polystyrène ayant une liaison siloxane, une huile de silicone, une polyoléfine, un acide aliphatique, un amide d'acide aliphatique et un ester d'acide aliphatique; la préparation d'une émulsion en utilisant la solution et de l'eau; la formation d'un revêtement de l'émulsion sur un support; et le chauffage de la couche de revêtement pour former une couche de transport de charge.
Patent EP-2893302-A1 (EP)
Inventor: AYERS JARED STEVEN
IPC: G01F1/58
Filed: 2013-09-05
Abstract: Un aspect de la présente invention porte sur un appareil de mesure d'écoulement, comprenant : un corps de pièce rapportée de capteur configuré pour entrer dans une conduite de fluide à un angle par rapport à une paroi de ladite conduite de fluide ; au moins une électrode montée sur ledit corps de pièce rapportée de capteur ; et un ensemble bobine comprenant au moins une bobine magnétique dans ledit corps de pièce rapportée de capteur. D'autres aspects sont décrits et revendiqués.
Patent EP-2830235-A1 (EP)
Inventor: JEONG SANG SOO
IPC: H04W60/00
Filed: 2013-03-19
Abstract: The present invention relates to a communication method and apparatus using a wireless local area network access point (WLAN AP). The communication method of the WLAN AP according to one embodiment of the present invention may include step of storing identifiers by correlating a first identifier to be used for the WLAN AP to identify user equipment (UE) with a second identifier to be used for an eNodeB (eNB) to identify the UE, step of receiving, from the UE, a first packet including the first identifier and data, step of creating a second packet, when the first packet is received, by combining the second identifier corresponding to the first identifier with the data of the first packet, and step of transmitting the second packet to the eNB.
Patent EP-2829515-A1 (EP)
Inventor: MATSUNAGA TAKAHIRO
IPC: C01G45/12
Filed: 2013-03-21
Abstract: To provide trimanganese tetraoxide having a high tap density and a uniform particle size distribution, and its production process. 
     Trimanganese tetraoxide having a tap density of at least 1.5 g/cm 3  and a relative standard deviation of the particle size of at most 40%. A process for producing such trimanganese tetraoxide, which comprises a step of mixing a manganese aqueous solution and an alkaline aqueous solution so that the oxidation-reduction potential is at least 0 mV and OH-/Mn 2+  (mol/mol) is at most 0.55.
Patent EP-2917525-A1 (EP)
Inventor: FERREIRA JULIE
IPC: F01N3/20
Filed: 2013-09-20
Abstract: L'invention porte sur une unité de distribution (1) pour un additif liquide, laquelle unité a un bloc (2) muni des conduits (3) sur lequel au moins un élément actif (4) pour distribuer l'additif liquide est monté, et dans laquelle au moins trois conduits (3) dans le bloc (2) s'ouvrent dans une chambre de collecte cylindrique (5), et un élément en forme de manchon déformable (6) est disposé dans la chambre de collecte (5).
Patent EP-2857466-A1 (EP)
Inventor: OHSHITA SHINSUKE
IPC: C23C14/24
Filed: 2013-03-04
Abstract: The present invention provides a surface-treating composition comprising a fluorine-containing polymer which is able to form a layer having both high surface slip property and high friction durability. 
     The surface-treating composition comprises the first compound (a reactive fluorine-containing polymer which is understood as a fluorine-containing silane polymer) and the second compound (a non-reactive fluorine-containing polymer which is understood as a fluorine-containing oil), and the proportion of the first compound is 15 to 70% by mass with respect to the total mass of the first compound and the second compound.
Patent EP-2832740-A1 (EP)
Title: SALT OF 1-(2-DEOXY-2-FLUORO-4-THIO-beta-D-ARABINOFURANOSYL)CYTOSINE
Inventor: BABA YASUTAKA
IPC: A61P35/00
Filed: 2013-03-27
Abstract: A superior antitumor agent is provided. A salt of 1-(2-deoxy-2-fluoro-4-thio-β-D-arabinofuranosyl)cytosine shows at least one or more of such characteristics as (1) it has superior antitumor activity, (2) it shows superior crystallinity, (3) it shows high water solubility, (4) it does not show deliquescent property, (5) it shows superior flowability, (6) it shows superior tableting property, (7) it can be manufactured with less environmental load, and (8) it can be manufactured in a large scale, and therefore it is useful as a bulk drug for medicaments.
Patent EP-2926383-A1 (EP)
Inventor: BARTYLLA DAVID
IPC: H01L41/113
Filed: 2013-10-07
Abstract: The invention relates to a transducer (1) having at least one electrode of a first type (2), at least one electrode of a second type (3) and at least one ferroelectret (6). The transducer (1) additionally has at least one electret (4), wherein the electrode of the first type (2) is conductively connected to the ferroelectret (6), the electret (4) is spaced apart from the electrode of the first type (2) by at least one air gap (5) and the electret (4) and the ferroelectret (6) are conductively connected to the electrode of the second type (3). The invention further relates to an ultrasonic sensor and a microphone which have such a transducer (1).
Patent EP-2898162-A1 (EP)
Inventor: GAROFOLI FERNANDO
IPC: E05B5/00
Filed: 2013-09-23
Abstract: A handle comprising a box-shaped body (1) with substantially parallelepiped shape, having suitable dimensions to be recessed in the thickness (s) of the door (P) in such manner that the two opposite longitudinal sides (FL) of said body are flush to the opposite sides of the door; said body (1) houses a pair of identical holding levers (2) with L- shaped configuration, which revolve around pivoting pins (3) with vertical axis, both of them cooperating with a cursor (6, 60) composed of a plate sliding in horizontal direction and provided with a window (7, 70), used to couple both holding levers (2), which do not protrude from said box- shaped body (1).
Patent EP-2904300-A1 (EP)
Inventor: LAVERDIERE MARC
IPC: B25B17/00
Filed: 2013-09-30
Abstract: This disclosure relates to connection systems for fluid connections. Even more particularly, some embodiments relate to fluid connections for use with semiconductor manufacturing fluids. The connection system uses a connection nut (110) that seals fluid fittings (112, 114) with less than 360 degrees of rotation of the connection nut by making use of multi-start threads in the nut (110). According to one embodiment, the connection nut creates at least 360 degrees of threaded engagement with less than 360 degrees of rotation. Embodiments further provide connection systems that can seal multiple ports simultaneously.
Patent EP-2901094-A1 (EP)
Inventor: DARDE ARTHUR
IPC: F25J3/02
Filed: 2013-09-24
Abstract: In a method for separating at least one lighter impurity of a gaseous mixture containing at least 30% mol of carbon dioxide, a liquid (101) enriched with carbon dioxide is drawn off into a vat of a distillation column (25), at least part (27) of the liquid enriched with carbon dioxide is vapourised and then heated to a first temperature higher than the boiling temperature thereof in the exchanger and leaves the exchanger at the hot end thereof, and at least part of the vapourised and heated liquid is sent from the hot end of the exchanger at the first temperature, without being cooled in the exchanger and without having been compressed, to the lower part of the distillation column, where it participates in the distillation while enriching itself.
Patent EP-2903719-A1 (EP)
Inventor: HEIRMAN PETER JOZEF
IPC: B01D53/78
Filed: 2013-10-01
Abstract: Method for extracting a gas from a gas mixture by: - during a purification step, bringing a first sorption medium into contact with the gas mixture in order to extract the gas from the gas mixture, whereby an enriched first sorption medium is formed in which the gas is at least partially sorbed; - during a regeneration step, bringing a second sorption medium into contact with the enriched first sorption medium in order to extract the gas from the enriched liquid first sorption medium; - whereby for the contact in the purification step and/or in the regeneration step use is made of a separate venturi ejector (12,22).
Patent EP-2909580-A1 (EP)
Inventor: NAPOLITANO FABIEN
IPC: G01C21/16
Filed: 2013-10-16
Abstract: The invention relates to a system and a method for the navigation of a movable vehicle, suitable for determining and displaying a safe navigation zone for the movable vehicle. The navigation system comprises a dead reckoning navigation system, (10), a calculator (50), a storage memory (60), an on-board sensor (20), and an electronic mapping system (70). According to the invention, the calculator (50) is suitable for calculating an estimated position of the movable vehicle from speed and/or acceleration measurements and a comparison of the measurement of an environmental parameter with a geographical database. The calculator (50) is suitable for calculating the probability density of the presence of the movable vehicle around each point on the map in order to deduce a safe zone (12) corresponding to a presence probability higher than, or equal to, a pre-determined threshold p.
Patent EP-2895558-A1 (EP)
Inventor: ZHENG YUN
IPC: C08L79/08
Filed: 2013-09-11
Abstract: Disclosed herein are compositions comprising polyamides, thermoplastic polyimides, and inorganic fillers. The compositions can also comprise a flame retardant additive. Also disclosed are materials and devices made thereof. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
Patent EP-3057464-A1 (EP)
Title: Accessoire pour soins buccaux
Inventor: LEE DAVID KYUNG MIN
IPC: A46B9/04
Filed: 2013-11-05
Abstract: L'invention concerne un accessoire pour soins buccaux comprenant une tête présentant une première face à partir de laquelle s'étend une pluralité d'éléments de nettoyage. La tête présente une longueur et une largeur perpendiculaire à la longueur. La tête présente une section proximale adjacente au manche et une section distale éloignée du manche, la section proximale présentant une première largeur maximale et la section distale présentant une deuxième largeur maximale, la deuxième largeur maximale étant inférieure à la première largeur maximale. Les sections distale et proximale sont situées adjacentes l'une à l'autre et sont raccordées au niveau d'une section de resserrement qui présente une troisième largeur maximale qui est inférieure à la deuxième largeur maximale. Au moins une touffe de soies présentant une extrémité distale éloignée de la première face est fournie, qui comprend des soies de différentes longueurs de manière à former un évidement cupuliforme au niveau de l'extrémité distale de la touffe de soies.
Patent EP-2849434-A1 (EP)
Inventor: WANG HAO
IPC: H04N5/76
Filed: 2013-05-23
Abstract: An infrared photographing device and an infrared photographing method in the invention relate to an infrared photographing device and an application field of infrared imaging detection. According to an infrared photographing device in the prior art, the objects to be photographed are selected according to subjective experience of users, with lower efficiency and omissions. According to the infrared photographing device and infrared photographing method in the invention, based on the prestored object information, the object information and the sequence related to the object to be photographed is determined. Then, the special object information is designated, and the object instructing information acquired according to the special object information is displayed specially, using as the information instruction of the object to be photographed at present. When the switch instruction is sent, the designated special object information is switched according to the sequence. Thereby, the photographing speed is improved, and there are no omissions.